B1adjective3K

Customary

UK //ˈkʌstəməri//US //ˈkʌstəmˌɛri//

Definition

Something that is usual or typical in a particular culture or society.

In simple words: Something that is usual or expected.

Examples

  • It is customary to shake hands when meeting someone.
  • In this country, it is customary to celebrate New Year's with fireworks.
  • Wearing black at funerals is a customary practice in many cultures.

Usage notes

Use 'customary' when describing behavior or practices that are widely accepted; it’s neutral but may sound slightly formal in casual contexts.

Grammar pattern

standalone adjective

Memory hint

Think of 'custom + ary'; customs are our usual ways.

Collocations

  • customary practice
  • customary law
  • customary behavior

Synonyms

  • usual
  • traditional
  • normal
  • conventional
  • accepted

Antonyms

  • unusual
  • unexpected

Common mistakes

  • Confusing with 'customize', which means to modify.
  • Using 'customary' inappropriately for uncommon practices.
  • Mixing up with 'habitual', which implies personal habits rather than societal norms.